The ___ Echinoderm Lineage Is Made Up of Sea Urchins

question 5

Multiple Choice

The ___ Echinoderm lineage is made up of sea urchins and sand dollars, whose ossicles are fused into solid tests that restrict flexibility but provide excellent protection.

• A) Echinoidea
• B) Ophiuroidea
• C) Crinoidea
• D) Holothuroidea
• E) Asteroidea

---

Definitions:

Second-Generation

Often refers to products or individuals that represent an evolved or improved version from their original form.

Antipsychotic Drugs

Medications primarily used to manage psychosis, including delusions, hallucinations, and disorders such as schizophrenia.

Tardive Dyskinesia

A neurological disorder characterized by involuntary movements, especially of the lower face and jaw, often resulting from long-term use of antipsychotic drugs.

Antipsychotic Drugs

Medications used to manage psychosis, including delusions, hallucinations, or disordered thought, typically in conditions like schizophrenia.